CN205507290U - Touch -control display module assembly, touch -control display panel and device - Google Patents
Touch -control display module assembly, touch -control display panel and device Download PDFInfo
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- CN205507290U CN205507290U CN201620297712.9U CN201620297712U CN205507290U CN 205507290 U CN205507290 U CN 205507290U CN 201620297712 U CN201620297712 U CN 201620297712U CN 205507290 U CN205507290 U CN 205507290U
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Abstract
The utility model provides a touch -control display module assembly, touch -control display panel and device. The touch -control display module assembly includes touch -control electrode, many grid lines, many data lines and many touch -control scanning lines, be provided with two between every double -phase adjacent data line and be listed as pixel, every data line and be listed as the pixel electricity rather than next -door neighbour's two and connect, be provided with the touch -control scanning line between the double -phase adjacent data line, the touch -control scanning line is connected with the touch -control electrode, be provided with two grid lines between every two lines of adjacent pixel, the pixel of delegation includes an adjacent pixel and the 2nd pixel, the grid line includes first grid line and second grid line, a pixel and the 2nd pixel are connected with same data line electricity, a pixel and first grid line connection, the 2nd pixel is connected with the second grid line. The utility model discloses do not need simultaneously to set up the touch -control scanning line at the pixel region in the reduce data line number purpose, improve the aperture ratio of pixel region, increase display panel's life -span.
Description
Technical field
This utility model relates to technical field of touch-control display, particularly relates to a kind of touch-control and shows that module, touch-control show
Show panel and device.
Background technology
Existing embedded self-tolerant AMOLED (Active-matrix organic light emitting diode,
Active matrix organic light-emitting diode) touch-control display module use timesharing drive mode, i.e. display the time
The display of Duan Jinhang pixel drives and compensates, and carries out touch-control driving in the touch-control time period.
As it is shown in figure 1, in existing touch-control display module, upper row pixel cell is line n pixel
Unit, below one-row pixels unit be the (n+1)th row pixel cell, n is positive integer；Data1、Data2、
Data3, Data4, Data5, Data6 indicate respectively the first data wire, the second data wire, the 3rd data wire,
4th data wire, the 5th data wire, the 6th data wire, Gatan indicates the n-th grid line, and Gaten+1 indicates
(n+1)th grid line；First row pixel cell is connected with Data1, and secondary series pixel cell is connected with Data2,
3rd row pixel cell is connected with Data3, and the 4th row pixel cell is connected with Data4, the 5th row pixel list
Unit is connected with Data5, and the 6th row pixel cell is connected with Data6, and line n pixel cell is with Gaten even
Connecing, the (n+1)th row pixel cell is connected with Gaten+1.
As shown in Figure 1, existing touch-control display module uses single pixel compensation circuit, for every string pixel
Unit needs to arrange a data line to provide data signal in the display time period, and needs extra in pixel
Region arranges via and touch-control scan line to provide touch scanning signals in the touch-control time period for touch control electrode, this
Partly design can take the aperture opening ratio of pixel region, and then affects the service life of display floater.
Utility model content
Main purpose of the present utility model is to provide a kind of touch-control display module, touch-control display panel and dress
Put, solve prior art need to arrange extra touch-control scan line at pixel region and take the aperture opening ratio of pixel region
Problem.
In order to achieve the above object, this utility model provides a kind of touch-control display module, including touch control electrode,
In multiple lines and multiple rows arrangement pixel cell and transverse and longitudinal intersect a plurality of grid line and a plurality of data lines, described touch-control
Display module also includes a plurality of touch-control scan line；
Two row pixel cells, every data line and two its immediate row it are provided with between every two adjacent data lines
Pixel cell electrically connects；
Described touch-control scan line, described touch-control scan line and described touch-control electricity it is provided with between two adjacent data lines
Pole connects；
It is provided with two grid lines between every adjacent rows pixel cell；
One-row pixels unit includes the first adjacent pixel cell and the second pixel cell, and described grid line includes
One grid line and the second grid line；First pixel cell and the second pixel cell electrically connect with same data wire；Institute
Stating the first pixel cell and the first grid line connects, described second pixel cell and the second grid line connect.
During enforcement, described touch-control scan line is arranged between two adjacent row pixel cells, these two adjacent row
Pixel cell connects from different data wires.
During enforcement, described touch-control scan line is arranged in the same direction with described data wire.
During enforcement, touch-control described in the utility model display module also includes touch-control driver element；
Described touch-control driver element, is connected with described touch-control scan line, for passing through described in the touch-control time period
Touch control electrode output touch scanning signals described in touch-control scanning alignment.
During enforcement, touch-control described in the utility model display module also includes multiple cathode electrode；
The plurality of cathode electrode is multiplexed with touch control electrode；
Described touch-control driver element is specifically for scanning described in alignment cloudy in the touch-control time period by described touch-control
Pole electrode output touch scanning signals.
During enforcement, each described pixel cell includes interconnective Organic Light Emitting Diode and pixel driver electricity
Road；
Described pixel-driving circuit is connected with light emitting control line；
Described touch-control driver element, is also connected with described light emitting control line, is additionally operable in the touch-control time period to institute
State the luminous closing control signal of light emitting control line output, so that described pixel-driving circuit controls corresponding
The anode of OLED is in floating state.
During enforcement, touch-control described in the utility model display module includes multiple described first pixel cell, many
Individual described second pixel cell, a plurality of described first grid line and a plurality of described second grid line；
Described first pixel cell includes the first Organic Light Emitting Diode and the first pixel-driving circuit, described
Two pixel cells include the second Organic Light Emitting Diode and the second pixel-driving circuit；
Described first pixel cell and described second pixel cell are positioned at same a line, described first pixel cell and
Described second pixel cell is positioned at adjacent column；It is provided with between this first pixel cell and this two pixel cell
N data wire；N is positive integer；
Described in described first pixel-driving circuit and one first grid line connect, described second pixel-driving circuit with
Described in one, the second grid line connects；
Described first pixel-driving circuit and described second pixel-driving circuit are all with described n-th data wire even
Connect, to access the data signal on described n-th data wire in display time period timesharing.
During enforcement, described first pixel-driving circuit and described second pixel-driving circuit and same light emitting control
Line connects；
Described first pixel-driving circuit includes the first driving transistor, the first storage electric capacity, the first replacement mould
Block, the first charge control module and the first light emitting control module；
Described second pixel-driving circuit includes the second driving transistor, the second storage electric capacity, the second replacement mould
Block, the second charge control module and the second light emitting control module；
Described first drives the grid of transistor to reset module with described first is connected；Described first drives crystal
First pole of pipe is connected with the first level line by described first light emitting control module, and described first drives crystal
First pole of pipe drives the grid of transistor to be connected also by described first charge control module with described first；
Described first drives the second pole of transistor by described first light emitting control module and the first organic light emission two
The anode of pole pipe connects, and described first drives the second pole of transistor also by described first charge control module
It is connected with described n-th data wire；
First end of described first storage electric capacity drives the grid of transistor to be connected with described first, described storage
Second end of electric capacity and the first level line connect；
Described second drives the grid of transistor to reset module with described second is connected；Described second drives crystal
First pole of pipe is connected with the first level line by described second light emitting control module, and described second drives crystal
First pole of pipe drives the grid of transistor to be connected also by described second charge control module with described second；
Described second drives the second pole of transistor by described second light emitting control module and the second organic light emission two
The anode of pole pipe connects, and described second drives the second pole of transistor also by described second charge control module
It is connected with described n-th data wire；
First end of described second storage electric capacity drives the grid of transistor to be connected with described second, and described second
Second end and the first level line of storage electric capacity connect.
During enforcement, described first resets module, is connected with replacement scan line and reset signal line respectively, is used for
In the reset phase of each display time period, the control of the scan signal in described replacement scan line
Under, drive the grid potential of transistor to reset to the reset voltage on described reset signal line by described first,
To control described first driving transistor disconnection；
Described second resets module, is connected with replacement scan line and reset signal line respectively, for each aobvious
Show the reset phase of time period, under the control of the scan signal in described replacement scan line, by described
Second drives the grid potential of transistor to reset to the reset voltage on described reset signal line, described to control
Second drives transistor to disconnect；
Described first charge control module, is connected with the first grid line and the n-th data wire respectively, for each
First charging stage of display time period, under the control of the second scanning signal on the first grid line, control institute
The first pole stating the first driving transistor drives the grid of transistor to be connected with described first, controls described first
The first data voltage Vdata1 on described n-th data wire is accessed in the second pole driving transistor, to control
Described first drives transistor turns, thus controls the first data voltage Vdata1 and drive by described first
Transistor is to described first storage electric capacity charging, until the grid potential of described first driving transistor is
Vdata1-Vth1, Vth1 are the described first threshold voltage driving transistor；
Described second charge control module, is connected with the second grid line and the n-th data wire respectively, for each
Second charging stage of display time period, under the control of the 3rd scanning signal on the second grid line, control institute
The first pole stating the second driving transistor drives the grid of transistor to be connected with described second, controls described second
The second data voltage Vdata2 on described n-th data wire is accessed in the second pole driving transistor, to control
Described second drives transistor turns, thus controls the second data voltage Vdata2 and drive by described second
Transistor is to described second storage electric capacity charging, until the grid potential of described second driving transistor is
Vdata2-Vth2, Vth2 are the described second threshold voltage driving transistor；
Described first light emitting control module, is connected with described light emitting control line and the first level line respectively, is used for
In the glow phase of each display time period, under the control of described light emitting control line, control described first and drive
First pole of dynamic transistor is connected with the first level line, controls the described first the second pole driving transistor and institute
The anode stating the first Organic Light Emitting Diode connects, thus controls described first and drive described in transistor driving the
One organic light-emitting diode；
Described second light emitting control module, is connected with described light emitting control line and the first level line respectively, is used for
In the glow phase of each display time period, under the control of described light emitting control line, control described second and drive
First pole of dynamic transistor is connected with described first level line, controls the described second the second pole driving transistor
It is connected with the anode of described second Organic Light Emitting Diode, thus controls described second and drive transistor driving institute
State the second organic light-emitting diode.
During enforcement, described touch-control driver element is specifically for exporting to described light emitting control line in the touch-control time period
Luminous closing control signal, so that described first pixel-driving circuit controls the first Organic Light Emitting Diode
Anode is in floating state, thus it is the most luminous to control described first Organic Light Emitting Diode, and makes described
Two pixel-driving circuits control the anode of the second Organic Light Emitting Diode and are in floating state, thus control described
Second Organic Light Emitting Diode is the most luminous.
During enforcement, described touch-control driver element is used in the touch-control time period to described touch control electrode, described data
Line, described replacement scan line, described first grid line and described second grid line export described touch-control scanning letter simultaneously
Number, to synchronize to drive described touch control electrode, described data wire, described replacement scan line, described first grid line
With described second grid line.
This utility model additionally provides a kind of touch-control display panel, including above-mentioned touch-control display module.
This utility model additionally provides a kind of touch control display apparatus, including above-mentioned touch-control display panel.
Compared with prior art, touch-control described in the utility model display module, touch-control display panel and device,
Two row pixel cells are set between the most adjacent two data line, and make every data line and its immediate
Two row pixel cell electrical connections, the touch-control scan line by being arranged between two adjacent data lines is touch-control simultaneously
Electrode provides touch scanning signals, thus reduce be not required to while data wire number to arrange at pixel region tactile
Control scan line, thus improve the aperture opening ratio of pixel region, increase the life-span of display floater.
Accompanying drawing explanation
Fig. 1 is the structure chart of existing touch-control display module；
Fig. 2 is the structure chart of the touch-control display module described in this utility model embodiment；
Fig. 3 is the structure chart of the pixel cell that the touch-control display module described in this utility model embodiment includes；
Fig. 4 is double pixel compensation circuit that the touch-control display module described in this utility model embodiment includes
Structured flowchart；
The one of double pixel compensation circuit that Fig. 5 touch-control described in the utility model display module includes is concrete real
Execute the circuit diagram of example；
Fig. 6 is the sequential chart of double pixel compensation circuit as shown in Figure 5；
Fig. 7 A is this utility model double pixel compensation circuit as shown in Figure 5 weights in each display time period
Put the circuit diagram of stage S1；
Fig. 7 B is this utility model double pixel compensation circuit as shown in Figure 5 in the of each display time period
The circuit diagram of one charging stage S2；
Fig. 7 C is this utility model double pixel compensation circuit as shown in Figure 5 in the of each display time period
The circuit diagram of two charging stage S3；
Fig. 7 D is this utility model double pixel compensation circuit as shown in Figure 5 sending out in each display time period
The circuit diagram of photophase S4.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
Touch-control display module described in this utility model embodiment, including touch control electrode, arranges in multiple lines and multiple rows
Pixel cell and transverse and longitudinal intersect a plurality of grid line and a plurality of data lines, described touch-control display module also include
A plurality of touch-control scan line；
Two row pixel cells, every data line and two its immediate row it are provided with between every two adjacent data lines
Pixel cell electrically connects；
Described touch-control scan line, described touch-control scan line and described touch-control electricity it is provided with between two adjacent data lines
Pole connects；
It is provided with two grid lines between every adjacent rows pixel cell；
One-row pixels unit includes the first adjacent pixel cell and the second pixel cell, and described grid line includes
One grid line and the second grid line；First pixel cell and the second pixel cell electrically connect with same data wire；Institute
Stating the first pixel cell and the first grid line connects, described second pixel cell and the second grid line connect.
In the touch-control described in this utility model embodiment shows module, the first pixel cell and the second pixel list
Unit is positioned at same a line same column, the first pixel cell and the second pixel cell and connects from different grid lines.
Touch-control display module described in this utility model embodiment is by setting between the most adjacent two data line
Put two row pixel cells, and make every data line and two its immediate row pixel cell electrical connections, simultaneously
Touch scanning signals is provided for touch control electrode by the touch-control scan line being arranged between two adjacent data lines, from
And be not required to arrange touch-control scan line at pixel region while reducing data wire number, thus improve pixel region
The aperture opening ratio in territory, increases the life-span of display floater.
Concrete, described touch-control scan line is arranged between two adjacent row pixel cells, these two adjacent row
Pixel cell connects from different data wires, namely touch-control scan line is positioned at adjacent and different data wire even
Between the two row pixel cells connect.Will in the particular location of described touch-control scan line specific embodiment later
It is discussed in detail in conjunction with accompanying drawing.
Preferably, described touch-control scan line is arranged in the same direction with described data wire, can be i.e. that this utility model is real
Execute the display module of the touch-control described in example and two row pixel cells are set between the most adjacent two data line, and make
The holding wire saved is used as touch-control by every data line and two its immediate row pixel cell electrical connections
Scan line, thus simplify the program of touch-control scanning lines and improve aperture opening ratio.
Concrete, touch-control described in the utility model display module also includes touch-control driver element；
Described touch-control driver element, is connected with described touch-control scan line, for passing through described in the touch-control time period
Touch control electrode output touch scanning signals described in touch-control scanning alignment.
When practical operation, each display cycle includes showing time period and touch-control time period；This utility model
The touch-control display touch-control driver element that includes of module described in embodiment in the touch-control time period by being arranged at two
Touch-control scanning alignment touch control electrode output touch scanning signals between adjacent data line.
As in figure 2 it is shown, in a specific embodiment of touch-control described in the utility model display module, above
One-row pixels unit is line n pixel cell, below one-row pixels unit be the (n+1)th row pixel cell, n
For positive integer；
Data1, Data2, Data3 indicate the first data wire, the second data wire, the 3rd data wire respectively,
TPM1, TPM2, TPM3 indicate the first touch-control scan line, the second touch-control scan line, the 3rd touch-control respectively
Scan line；
First row pixel cell is connected with Data1；Secondary series pixel cell and the 3rd row pixel cell all with
Data2 connects；4th row pixel cell and the 5th row pixel cell are all connected with Data3；
TPM1 is arranged between Data1 and Data2, and TPM2 is arranged between Data2 and Data3,
TPM3 is arranged between Data3 and the 4th data wire (for illustrating in Fig. 2)；
In the display time period, it is respectively its pixel cell connected by Data1, Data2, Data3 and carries
For data signal；In the touch-control time period, by TPM1, TPM2 and TPM3 be its connect respectively touch
Control electrode provides touch scanning signals；
In fig. 2, Gate2n-1 indicates 2n-1 grid line, and Gata2n indicates 2n grid line；
Gate2n-1 and Gate2n is arranged between line n pixel cell and the (n+1)th row pixel cell；
Further, line n first row pixel cell is connected with Gate2n-1, line n the 2nd row pixel cell
Being connected with Gate2n, line n the 3rd row pixel cell is connected with Gate2n-1, line n the 4th row pixel
Unit is connected with Gate2n, and line n the 5th row pixel cell is connected with Gate2n-1, and line n the 6th arranges
Pixel cell is connected with Gate2n, and Gate2n, Gate2n-1 control to control line n the 2nd in the display time period
Data signal on row pixel cell, line n the 3rd row pixel cell timesharing access Data2, Gate2n,
Gate2n-1 controls to control line n the 4th row pixel cell, line n the 5th row pixel list in the display time period
Unit's timesharing accesses the data signal on Data3.
In existing touch-control display module, and it is provided without a data lines for two row pixel cells offer data
Signal, thus the position at the touch-control scan line place needed than in Fig. 2 in the data wire of many a times, namely Fig. 2
Put arrange in the prior art for data wire, also need separately to set touch-control scan line in the case of data wire is many,
Thus cause aperture opening ratio too low.And the specific embodiment of the touch-control display module that this utility model is as shown in Figure 2
Use the arrangement of double pixel compensation circuit (i.e. providing data signal by a data wire for two row pixel cells)
Mode, so just can arrange a touch-control scan line between two data line, can improve aperture opening ratio.
Preferably, the touch-control display module described in this utility model embodiment also includes multiple cathode electrode；
The plurality of cathode electrode is multiplexed with touch control electrode；
Described touch-control driver element is specifically for scanning described in alignment cloudy in the touch-control time period by described touch-control
Pole electrode output touch scanning signals.
When the display modular structure design of embedded self-tolerant AMOLED touch-control, it is common that each described negative electrode
Electrode is correspondingly arranged in above multiple pixel cell, by the cathode electrode division multiplexing being in the top
Mode, by electric corresponding to the negative electrode that each pixel region division is multiple bulk for the cathode electrode being originally flood
Pole, the cathode electrode of each bulk, led in the touch-control time period as a touch control electrode in the touch-control time period
The cathode electrode crossing the touch-control scanning the plurality of bulk of alignment sends touch scanning signals.
In the prior art, when being touch control electrode by multiple cathode electrode division multiplexings, need by lower section
The mode that metal connects, in pixel region design via and design TPM (touch control electrode) cabling, this portion
Set up meter separately and can take the aperture opening ratio of pixel region, and then affect the service life of OLED.
Concrete, each described pixel cell includes interconnective OLED (Organic Light-Emitting
Diode, Organic Light Emitting Diode) and pixel-driving circuit；
In the preferred case, described pixel-driving circuit is for controlling corresponding OLED in the touch-control time period
Anode be in floating state, thus it is the most luminous to control OLED so that the electric capacity between negative electrode and anode
It is negligible, is substantially reduced RC loading (load), be conducive to improving touch-control driving frequency.
Concrete, described pixel-driving circuit is connected with light emitting control line；
Described touch-control driver element, is also connected with described light emitting control line, is additionally operable in the touch-control time period to institute
State the luminous closing control signal of light emitting control line output, so that described pixel-driving circuit controls corresponding
The anode of OLED is in floating state, by the way of this black plug (i.e. the cold mode of anode),
The anode at touch-control time period OLED is made to be equivalent to floating state.
Preferably, described touch-control driver element is additionally operable in the touch-control time period to described pixel-driving circuit even
The control line in addition to described light emitting control line connect and the holding wire being connected with described pixel-driving circuit
Export described touch scanning signals；
In the preferred embodiment of touch-control described in the utility model display module, in the touch-control time period, not only
Touch scanning signals is exported, also simultaneously to being positioned at below described touch control electrode and self-tolerant to touch control electrode
Control line that the AMOLED touch-control display pixel-driving circuit that includes of module connects and with described pixel driver
The holding wire (in addition to light emitting control line) that circuit connects also exports described touch scanning signals, Ye Ji
The touch-control time period synchronize to drive the control line that is connected with described pixel-driving circuit of touch control electrode and with described picture
The holding wire (in addition to light emitting control line) that element drive circuit connects, it is therefore an objective to offset direct-to-ground capacitance to touching
The impact of control electrode.
Concrete, described touch-control display module includes multiple described first pixel cell, multiple described second picture
Element unit, a plurality of described first grid line and a plurality of described second grid line；
As it is shown on figure 3, the first pixel cell 31 includes the first Organic Light Emitting Diode OLED1 and first
Pixel-driving circuit PD1, the second pixel cell 32 includes the second Organic Light Emitting Diode OLED2 and
Two pixel-driving circuit PD2；The negative electrode of OLED1 and the negative electrode of OLED2 all earth terminal GND；
Described first pixel cell 31 and described second pixel cell 32 are positioned at same a line, described first pixel
Unit 31 and described second pixel cell 32 are positioned at adjacent column；This first pixel cell 31 and this second picture
It is provided with the n-th data wire Datan between element unit 32；N is positive integer；
Described in described first pixel-driving circuit PD1 and, the first grid line G1 connects, and described second pixel is driven
Described in galvanic electricity road PD2 and, the second grid line G2 connects；
Described first pixel-driving circuit PD1 and described second pixel-driving circuit PD2 is with described n-th
Data wire Datan is to access the data signal on described n-th data wire Datan in display time period timesharing.
Concrete, as shown in Figure 4, described first pixel-driving circuit and described second pixel-driving circuit with
Same light emitting control line EM connects；
Described first pixel-driving circuit include the first driving transistor DTFT1, first storage electric capacity Cs1,
First resets module the 311, first charge control module 312 and the first light emitting control module 313；
Described second pixel-driving circuit include the second driving transistor DTFT2, second storage electric capacity Cs2,
Second resets module the 321, second charge control module 322 and the second light emitting control module 323；
Described first drives the grid of transistor DTF1 to reset module 311 with described first is connected；Described
One drives first pole of transistor DTFT to be connected by described first light emitting control module 313 and the first level line
Connecing, described first drives first pole of transistor DTFT1 also by described first charge control module 312
The grid of transistor DTFT1 is driven to be connected with described first；Described first drives the of transistor DTFT
Two poles are by the anode of described first light emitting control module 313 and the first Organic Light Emitting Diode OLED1 even
Connecing, described first drives second pole of transistor DTFT1 also by described first charge control module 312
It is connected with described n-th data wire Datan；
First end of described first storage electric capacity Cs1 drives the grid of transistor DTFT1 even with described first
Connecing, second end of described storage electric capacity Cs2 and the first level line connect；The is accessed by described first level line
One level V1；
Described second drives the grid of transistor DTFT2 to reset module 321 with described second is connected；Described
Second drives first pole of transistor DTFT2 to access the first electricity by described second light emitting control module 323
Flat V1, described second drives first pole of transistor DTFT2 also by described second charge control module
322 drive the grid of transistor DTFT2 to be connected with described second；Described second drives transistor DTFT2
The second pole by described second light emitting control module 323 and the sun of the second Organic Light Emitting Diode OLED
Pole connects, and described second drives second pole of transistor DTFT also by described second charge control module
322 are connected with described n-th data wire Datan；
First end of described second storage electric capacity Cs2 drives the grid of transistor DTFT2 even with described second
Connecing, the second end and the first level line of described second storage electric capacity Cs2 connect.
More specifically, as shown in Figure 4, described first module 311 is reset, respectively with replacement scan line RS
Connect with reset signal line S1, for the reset phase in each display time period, reset scanning described
Under the control of the scan signal on line RS, drive the grid electricity of transistor DTFT1 by described first
Position resets to the reset voltage on described reset signal line S1, to control described first driving transistor
DTFT1 disconnects；
Described second resets module 321, is connected with replacement scan line RS and reset signal line S1 respectively, uses
In the reset phase in each display time period, the scan signal in described replacement scan line RS
Under control, the grid potential of transistor DTFT2 is driven to reset to described reset signal line S1 by described second
On reset voltage, with control described second drive transistor DTFT2 disconnect；
Described first charge control module 312, respectively with the first grid line G1 and the n-th data wire Datan even
Connect, for the first charging stage in each display time period, the second scanning letter on the first grid line G1
Number control under, control described first drive transistor DTFT1 the first pole with described first drive crystal
The grid of pipe DTFT1 connects, and controls described first and drives second pole of transistor DTFT1 to access described the
The first data voltage Vdata1 on n data wire Datan, to control described first driving transistor DTFT1
Conducting, thus control the first data voltage Vdata1 and drive transistor DTFT1 to described by described first
First storage electric capacity Cs1 charging, until the grid potential of described first driving transistor DTFT1 is
Vdata1-Vth1, Vth1 are the described first threshold voltage driving transistor DTFT1；
Described second charge control module 322, respectively with the second grid line G2 and the n-th data wire Datan even
Connect, for the second charging stage in each display time period, the 3rd scanning letter on the second grid line G2
Number control under, control described second drive transistor DTFT2 the first pole with described second drive crystal
The grid of pipe DTFT2 connects, and controls described second and drives second pole of transistor DTFT2 to access described the
The second data voltage Vdata2 on n data wire Datan, to control described second driving transistor DTFT2
Conducting, thus control the second data voltage Vdata2 and drive transistor DTFT2 to described by described second
Second storage electric capacity Cs2 charging, until the grid potential of described second driving transistor DTFT2 is
Vdata2-Vth2, Vth2 are the described second threshold voltage driving transistor DTFT2；
Described first light emitting control module 313, connects with described light emitting control line EM and the first level line respectively
Connect, for the glow phase in each display time period, under the control of described light emitting control line EM, control
Making described first drives first pole of transistor DTFT1 to be connected with the first level line, controls described first and drives
Second pole of dynamic transistor DTFT1 is connected with the anode of described first Organic Light Emitting Diode OLED1,
Thus control described first and drive transistor DTFT1 to drive described first Organic Light Emitting Diode OLED2
Luminous；
Described second light emitting control module 323, connects with described light emitting control line EM and the first level line respectively
Connect, for the glow phase in each display time period, under the control of described light emitting control line EM, control
Making described second drives first pole of transistor DTFT2 to be connected with the first level line, controls described second and drives
Second pole of dynamic transistor DTFT2 is connected with the anode of described second Organic Light Emitting Diode OLED2,
Thus control described second and drive transistor DTFT2 to drive described second Organic Light Emitting Diode OLED2
Luminous；
The first level V1 is accessed by described first level line.
When practical operation, in specific embodiment as shown in Figure 4, reset signal line S1 can be defeated
Go out the public electrode wire of public electrode voltages Vcom, it is also possible to for earth lead.
In the diagram, DTFT1 and DTFT2 is p-type TFT, but when practical operation, DTFT1
Can also be N-shaped TFT with DTFT2.
The specific embodiment of this utility model touch-control display module as shown in Figure 4 operationally, shows each
Show first charging stage of time period, the first charge control module 312 second sweeping on the first grid line G1
Retouch under the control of signal, control the first data voltage Vdata1 and drive transistor DTFT1 by described first
To described first storage electric capacity Cs1 charging；In second charging stage of each display time period, the second charging
Control module 322, under the control of the 3rd scanning signal on the second grid line G2, controls described second and drives
The second data voltage on described n-th data wire Datan is accessed in second pole of dynamic transistor DTFT2
Vdata2, to control described second driving transistor DTFT2 conducting, thus controls the second data voltage
Vdata2 drives transistor DTFT2 to charge described second storage electric capacity Cs2 by described second.
The transistor used in all embodiments of this utility model can be all thin film transistor (TFT) or field effect transistor
Or the device that other characteristics are identical.In this utility model embodiment, for distinguishing transistor in addition to grid
The two poles of the earth, can be extremely source electrode or drain electrode by wherein first, and second can be extremely drain electrode or source electrode.Additionally, press
Transistor can be divided into n-type transistor or p-type transistor by the characteristic differentiation according to transistor.New in this practicality
In the drive circuit that type embodiment provides, all transistors are all the explanations carried out as a example by p-type transistor,
It is conceivable that be that those skilled in the art can not make creation when using n-type transistor to realize
Readily occur under property work premise, the most also in embodiment protection domain of the present utility model.
Preferably, described touch-control driver element is specifically for exporting to described light emitting control line in the touch-control time period
Luminous closing control signal, so that described first pixel-driving circuit controls the first Organic Light Emitting Diode
Anode is in floating state, thus it is the most luminous to control described first Organic Light Emitting Diode, and makes described
Two pixel-driving circuits control the anode of the second Organic Light Emitting Diode and are in floating state, thus control described
Second Organic Light Emitting Diode is the most luminous so that the electric capacity between the first organic diode negative electrode and anode, with
And the electric capacity that second between organic diode negative electrode and anode is negligible, it is substantially reduced RC loading
(load), is conducive to improving touch-control driving frequency.
Preferably, described touch-control driver element in the touch-control time period simultaneously to described touch control electrode, described
Data wire, described replacement scan line, described first grid line and described second grid line export described touch-control scanning letter
Number, to synchronize to drive described touch control electrode, described data wire, described replacement scan line, described first grid line
With described second grid line, i.e. synchronize drive described touch control electrode be connected with described pixel-driving circuit except
Control line outside described light emitting control line and the holding wire being connected with described pixel-driving circuit, right to offset
The ground electric capacity impact on touch control electrode.
Concrete, described first resets module includes the first reset transistor；
The grid of described first reset transistor is connected with described replacement scan line, described first reset transistor
The first pole with described first drive transistor grid is connected, the second pole of described first reset transistor and
Described reset signal line connects；
Described second resets module includes the second reset transistor；
The grid of described second reset transistor is connected with described replacement scan line, described second reset transistor
The first pole with described second drive transistor grid is connected, the second pole of described second reset transistor and
Described reset signal line connects.
Concrete, described first charge control module includes that the first data input transistors and the first charging control
Transistor, wherein:
The grid of described first data input transistors is connected with described first grid line, described first data input
First pole of transistor is connected with described n-th data wire, the second pole of described first data input transistors with
Described first drives the second pole of transistor to connect；And,
The grid of described first charge control transistor is connected with described first grid line, and described first charging controls
First pole of transistor drives the grid of transistor to be connected with described first, described first charge control transistor
The second pole with described first drive transistor the first pole be connected；
Described second charge control module includes the second data input transistors and the second charge control transistor,
Wherein:
The grid of described second data input transistors is connected with described second grid line, described second data input
First pole of transistor is connected with described n-th data wire, the second pole of described second data input transistors with
Described second drives the second pole of transistor to connect；And,
The grid of described second charge control transistor is connected with described second grid line, and described second charging controls
First pole of transistor drives the grid of transistor to be connected with described second, described second charge control transistor
The second pole with described second drive transistor the first pole be connected.
Concrete, a described light emitting control module includes that the first light emitting control transistor and the second light emitting control are brilliant
Body pipe, wherein:
The grid of described first light emitting control transistor is connected with described light emitting control line, the described first luminous control
First pole of transistor processed is connected with described first level line, the second pole of described first light emitting control transistor
The first pole of transistor is driven to be connected with described first；And,
The grid of described second light emitting control transistor is connected with described light emitting control line, the described second luminous control
First pole of transistor processed is connected with the second pole driving transistor described in first, and described second light emitting control is brilliant
Second pole of body pipe is connected with the anode of described first Organic Light Emitting Diode；
Described two light emitting control modules include the 3rd light emitting control transistor and the 4th light emitting control transistor, its
In:
The grid of described 3rd light emitting control transistor is connected with described light emitting control line, the described 3rd luminous control
First pole of transistor processed is connected with described first level line, the second pole of described 3rd light emitting control transistor
The first pole of transistor is driven to be connected with described second；And,
The grid of described 4th light emitting control transistor is connected with described light emitting control line, the described 4th luminous control
First pole of transistor processed drives the second pole of transistor to be connected with described second, and described 4th light emitting control is brilliant
Second pole of body pipe is connected with the anode of described second Organic Light Emitting Diode.
Illustrate that touch-control described in the utility model display module includes below by a specific embodiment double
Pixel compensation circuit.
As it is shown in figure 5, described first pixel-driving circuit include the first driving transistor DTFT1, first
Storage electric capacity Cs1, the first replacement module, the first charge control module and the first light emitting control module；
Described second pixel-driving circuit include the second driving transistor DTFT2, second storage electric capacity Cs2,
Second resets module, the second charge control module and the second light emitting control module；
Described first resets module includes the first reset transistor T11；
The grid of described first reset transistor T11 accesses scan signal Scan1, and described first resets
The source electrode of transistor T11 drives the grid of transistor DTFT to be connected with described first, and described first resets crystalline substance
The grounded drain of body pipe T11；
Described second resets module includes the second reset transistor T21；
The grid of described second reset transistor T21 accesses scan signal Scan1, and described second resets
First pole of transistor T21 drives the grid of transistor DTFT2 to be connected with described second, described second weight
Put the second pole ground connection of transistor T21；
Described first charge control module includes that the first data input transistors T12 and first charging controls crystalline substance
Body pipe T13, wherein:
Grid access the second scanning signal Scan2 of described first data input transistors T12, described first
The source electrode of data input transistors T12 is connected with described n-th data wire Datan, described first data input
The drain electrode of transistor T12 drives the drain electrode of transistor DTFT1 to be connected with described first；And,
Grid access the second scanning signal Scan2 of described first charge control transistor T13, described first
The source electrode of charge control transistor T13 drives the grid of transistor DTFT1 to be connected with described first, described
The drain electrode of the first charge control transistor T13 drives the source electrode of transistor DTFT1 to be connected with described first；
A described light emitting control module includes the first light emitting control transistor T14 and the second light emitting control crystal
Pipe T15, wherein:
The grid of described first light emitting control transistor T14 is connected with described light emitting control line EM, described
The source electrode of the first light emitting control transistor T14 accesses high level VDD, described first light emitting control transistor
The drain electrode of T14 drives the source electrode of transistor DTFT1 to be connected with described first；And,
The grid of described second light emitting control transistor T15 is connected with described light emitting control line EM, described
The drain electrode driving transistor DTFT1 described in the source electrode and first of the second light emitting control transistor T15 connects,
The drain electrode of described second light emitting control transistor T15 and the sun of described first Organic Light Emitting Diode OLED1
Pole connects；
Described second charge control module includes that the second data input transistors T22 and second charging controls crystalline substance
Body pipe T23, wherein:
Grid access the 3rd scanning signal Scan3 of described second data input transistors T22, described second
The source electrode of data input transistors T22 is connected with described n-th data wire Datan, described second data input
The drain electrode of transistor T22 drives the drain electrode of transistor DTFT2 to be connected with described second；And,
Grid access the 3rd scanning signal Scan3 of described second charge control transistor T23, described second
The source electrode of charge control transistor T23 drives the grid of transistor DTFT2 to be connected with described second, described
The drain electrode of the second charge control transistor T23 drives the source electrode of transistor DTFT2 to be connected with described second；
Described two light emitting control modules include the 3rd light emitting control transistor T24 and the 4th light emitting control crystal
Pipe T25, wherein:
The grid of described 3rd light emitting control transistor T24 is connected with described light emitting control line EM, described
The source electrode of the 3rd light emitting control transistor T24 accesses high level VDD, described 3rd light emitting control transistor
The drain electrode of T24 drives the source electrode of transistor DTFT1 to be connected with described second；And,
The grid of described 4th light emitting control transistor T25 is connected with described light emitting control line EM, described
The drain electrode driving transistor DTFT2 described in the source electrode and second of the 4th light emitting control transistor T25 connects,
The drain electrode of described 4th light emitting control transistor T25 and the sun of described second Organic Light Emitting Diode OLED1
Pole connects；
The grid of first end a1 with DTFT1 of the first storage electric capacity Cs1 is connected, the first storage electric capacity Cs1
Second end b1 access VDD；
The grid of first end a2 with DTFT2 of the second storage electric capacity Cs2 is connected, the second storage electric capacity C2
Second end b2 access VDD.
In the specific embodiment of the drive circuit shown in Fig. 5, all of transistor is all p-type TFT.
The specific embodiment of drive circuit as shown in Figure 5 operationally, working timing figure as shown in Figure 6,
In the diagram, S1 indicates the reset phase of each display time period, and S21 indicates each display time period
First charging stage, S3 indicates second charging stage of each display time period, when S4 indicates each display
Between the glow phase of section, S5 indicates the touch-control time period.
Drive circuit as shown in Figure 5 operationally (in Fig. 7 A, Fig. 7 B, Fig. 7 C and Fig. 7 D,
The TFT being framed with dotted line represents that this TFT disconnects in respective stage),
As shown in Figure 7 A, reset phase S1, T11 and T21 in each display time period turn on, T12,
T13, T14, T15, T22, T23, T24 and T25 disconnect, and now a1 and a2 resets ground connection；
As shown in Figure 7 B, at the first charging stage S2 of each display time period, T12, T13 turn on,
T22, T23, T11, T14, T15, T21, T24 and T25 disconnect, due to a1 and a2 ground connection before,
So driving DTFT1 to open, the first data voltage Vdata1 on Datan passes sequentially through T12, DTFT1
Start a1 is charged with T13, (meet till the current potential of a1 being charged to Vdata1-Vth1 always
The threshold voltage vt h1 that pressure reduction is DTFT1 between the two poles of the earth, grid source of DTFT1), during being somebody's turn to do, due to
B1 accesses VDD all the time, so after charging, the current potential of b1 can maintain Vdata1-Vth1 always,
Closedown additionally, due to T15 makes electric current will not pass through OLED1, indirectly reduces the life-span of OLED1
Loss；
As seen in figure 7 c, in second charging stage S3, T22 and the T23 conducting of each display time period,
T12, T13, T11, T14, T15, T21, T24 and T25 disconnect, due to a1 and a2 ground connection before,
So driving DTFT2 to open, the second data voltage Vdata2 on Datan passes sequentially through T22, DTFT2
Start a2 is charged with T23, (meet till the current potential of a2 being charged to Vdata2-Vth2 always
The threshold voltage vt h2 that pressure reduction is DTFT2 between the two poles of the earth, grid source of DTFT2), during being somebody's turn to do, due to
B2 accesses VDD all the time, so after charging, the current potential of b2 can maintain Vdata2-Vth2 always,
Closedown additionally, due to T25 makes electric current will not pass through OLED2, indirectly reduces the life-span of OLED2
Loss；
As illustrated in fig. 7d, in glow phase S4 of each display time period, i.e. AMOLED pixel is formal
Glow phase, now the source electrode of DTFT1 and the source electrode of DTFT2 all access VDD, and electric current sequentially passes through
T14, DTFT1 and T15 make OLED1 start luminescence, and electric current T24, DTFT2 and T25 successively make
Obtain OLED2 and start luminescence；
Can be obtained by TFT saturation current formula:
IOLED1=K1 × (VGS1-Vth1)2=K1 × [VDD-(Vdata1-Vth1)-Vth1]2=K1 ×
(VDD-Vdata1)2；
IOLED2=K2 × (VGS2-Vth2)2=K2 × [VDD-(Vdata2-Vth2)-Vth2]2=K2 ×
(VDD-Vdata2)2；
Wherein, K1 is the current amplification factor of DTFT1, VGS1For the gate source voltage of DTFT1, IOLED1
For the operating current of OLED1, K2 is the current amplification factor of DTFT2, VGS2Grid for DTFT2
Source voltage, IOLED2Operating current for OLED2.
By above formula it can be seen that now IOLED1Do not affected by Vth1, only with VDD and Vdata1
Relevant, IOLED2Do not affected by Vth2, the most relevant with VDD and Vdata2, thoroughly solve and drive
Dynamic transistor causes the problem of threshold voltage shift due to manufacturing process and long operation, eliminates its convection current
Cross the impact of the electric current of Organic Light Emitting Diode, it is ensured that the normal work of OLED1 and OLED2.
At touch-control time period S5, it can be seen that in addition to cathode electrode (touch control electrode) starts to drive,
Other holding wire in addition to light emitting control line EM is (the high level line of output high level VDD, defeated
Go out the data wire of data voltage Vdata, the first scan line Scan1, the second scan line Scan2) all synchronize
It is driven, and touch-control drives the amplitude of signal relative to above-mentioned holding wire at the voltage amplitude showing the time period
It is worth smaller, therefore can ensure that all of TFT (Thin Film Transistor, thin film transistor (TFT)) all
Keep original on off state (being i.e. maintained at the state of the glow phase of display time period).Due to now
The anode of OLED1 and the anode no-voltage of OLED2 pass through, and are thus in floating state, now without meter
Calculate the electric capacity between touch control electrode and anode, reduce RC loading (load), driving frequency can be effectively improved
Rate.
Touch-control display panel described in this utility model embodiment includes above-mentioned touch-control display module.
Touch control display apparatus described in this utility model embodiment includes above-mentioned touch-control display panel.
The above is preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from principle described in the utility model, it is also possible to make some changing
Entering and retouch, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (13)
1. touch-control display a module, including touch control electrode, in multiple lines and multiple rows arrangement pixel cell and
The a plurality of grid line of transverse and longitudinal intersection and a plurality of data lines, it is characterised in that described touch-control display module also includes many
Bar touch-control scan line；
Two row pixel cells, every data line and two its immediate row it are provided with between every two adjacent data lines
Pixel cell electrically connects；
Described touch-control scan line, described touch-control scan line and described touch-control electricity it is provided with between two adjacent data lines
Pole connects；
It is provided with two grid lines between every adjacent rows pixel cell；
One-row pixels unit includes the first adjacent pixel cell and the second pixel cell, and described grid line includes
One grid line and the second grid line；First pixel cell and the second pixel cell electrically connect with same data wire；Institute
Stating the first pixel cell and the first grid line connects, described second pixel cell and the second grid line connect.
2. touch-control display module as claimed in claim 1, it is characterised in that described touch-control scan line sets
Being placed between two adjacent row pixel cells, these two adjacent row pixel cells connect from different data wires.
3. touch-control display module as claimed in claim 2, it is characterised in that described touch-control scan line with
Described data wire is arranged in the same direction.
4. touch-control display module as claimed in claim 2, it is characterised in that also include that touch-control drives single
Unit；
Described touch-control driver element, is connected with described touch-control scan line, for passing through described in the touch-control time period
Touch control electrode output touch scanning signals described in touch-control scanning alignment.
5. touch-control display module as claimed in claim 4, it is characterised in that also include multiple negative electrode electricity
Pole；
The plurality of cathode electrode is multiplexed with touch control electrode；
Described touch-control driver element is specifically for scanning described in alignment cloudy in the touch-control time period by described touch-control
Pole electrode output touch scanning signals.
6. the touch-control display module as described in claim 4 or 5, it is characterised in that each described pixel
Unit includes interconnective Organic Light Emitting Diode and pixel-driving circuit；
Described pixel-driving circuit is connected with light emitting control line；
Described touch-control driver element, is also connected with described light emitting control line, is additionally operable in the touch-control time period to institute
State the luminous closing control signal of light emitting control line output, so that described pixel-driving circuit controls corresponding
The anode of OLED is in floating state.
7. touch-control display module as claimed in claim 6, it is characterised in that include multiple described first
Pixel cell, multiple described second pixel cell, a plurality of described first grid line and a plurality of described second grid line；
Described first pixel cell includes the first Organic Light Emitting Diode and the first pixel-driving circuit, described
Two pixel cells include the second Organic Light Emitting Diode and the second pixel-driving circuit；
Described first pixel cell and described second pixel cell are positioned at same a line, described first pixel cell and
Described second pixel cell is positioned at adjacent column；It is provided with between this first pixel cell and this two pixel cell
N data wire；N is positive integer；
Described in described first pixel-driving circuit and one first grid line connect, described second pixel-driving circuit with
Described in one, the second grid line connects；
Described first pixel-driving circuit and described second pixel-driving circuit are all with described n-th data wire even
Connect, to access the data signal on described n-th data wire in display time period timesharing.
8. touch-control display module as claimed in claim 7, it is characterised in that described first pixel driver
Circuit and described second pixel-driving circuit are connected with same light emitting control line；
Described first pixel-driving circuit includes the first driving transistor, the first storage electric capacity, the first replacement mould
Block, the first charge control module and the first light emitting control module；
Described second pixel-driving circuit includes the second driving transistor, the second storage electric capacity, the second replacement mould
Block, the second charge control module and the second light emitting control module；
Described first drives the grid of transistor to reset module with described first is connected；Described first drives crystal
First pole of pipe is connected with the first level line by described first light emitting control module, and described first drives crystal
First pole of pipe drives the grid of transistor to be connected also by described first charge control module with described first；
Described first drives the second pole of transistor by described first light emitting control module and the first organic light emission two
The anode of pole pipe connects, and described first drives the second pole of transistor also by described first charge control module
It is connected with described n-th data wire；
First end of described first storage electric capacity drives the grid of transistor to be connected with described first, described storage
Second end of electric capacity and the first level line connect；
Described second drives the grid of transistor to reset module with described second is connected；Described second drives crystal
First pole of pipe is connected with the first level line by described second light emitting control module, and described second drives crystal
First pole of pipe drives the grid of transistor to be connected also by described second charge control module with described second；
Described second drives the second pole of transistor by described second light emitting control module and the second organic light emission two
The anode of pole pipe connects, and described second drives the second pole of transistor also by described second charge control module
It is connected with described n-th data wire；
First end of described second storage electric capacity drives the grid of transistor to be connected with described second, and described second
Second end and the first level line of storage electric capacity connect.
9. touch-control display module as claimed in claim 8, it is characterised in that described first resets module,
It is connected with replacement scan line and reset signal line respectively, is used for the reset phase in each display time period,
Under the control of the scan signal in described replacement scan line, drive the grid electricity of transistor by described first
Position resets to the reset voltage on described reset signal line, to control described first driving transistor disconnection；
Described second resets module, is connected with replacement scan line and reset signal line respectively, for each aobvious
Show the reset phase of time period, under the control of the scan signal in described replacement scan line, by described
Second drives the grid potential of transistor to reset to the reset voltage on described reset signal line, described to control
Second drives transistor to disconnect；
Described first charge control module, is connected with the first grid line and the n-th data wire respectively, for each
First charging stage of display time period, under the control of the second scanning signal on the first grid line, control institute
The first pole stating the first driving transistor drives the grid of transistor to be connected with described first, controls described first
The first data voltage Vdata1 on described n-th data wire is accessed in the second pole driving transistor, to control
Described first drives transistor turns, thus controls the first data voltage Vdata1 and drive by described first
Transistor is to described first storage electric capacity charging, until the grid potential of described first driving transistor is
Vdata1-Vth1, Vth1 are the described first threshold voltage driving transistor；
Described second charge control module, is connected with the second grid line and the n-th data wire respectively, for each
Second charging stage of display time period, under the control of the 3rd scanning signal on the second grid line, control institute
The first pole stating the second driving transistor drives the grid of transistor to be connected with described second, controls described second
The second data voltage Vdata2 on described n-th data wire is accessed in the second pole driving transistor, to control
Described second drives transistor turns, thus controls the second data voltage Vdata2 and drive by described second
Transistor is to described second storage electric capacity charging, until the grid potential of described second driving transistor is
Vdata2-Vth2, Vth2 are the described second threshold voltage driving transistor；
Described first light emitting control module, is connected with described light emitting control line and the first level line respectively, is used for
In the glow phase of each display time period, under the control of described light emitting control line, control described first and drive
First pole of dynamic transistor is connected with the first level line, controls the described first the second pole driving transistor and institute
The anode stating the first Organic Light Emitting Diode connects, thus controls described first and drive described in transistor driving the
One organic light-emitting diode；
Described second light emitting control module, is connected with described light emitting control line and the first level line respectively, is used for
In the glow phase of each display time period, under the control of described light emitting control line, control described second and drive
First pole of dynamic transistor is connected with described first level line, controls the described second the second pole driving transistor
It is connected with the anode of described second Organic Light Emitting Diode, thus controls described second and drive transistor driving institute
State the second organic light-emitting diode.
10. touch-control display module as claimed in claim 9, it is characterised in that described touch-control driver element
Specifically for exporting luminous closing control signal in the touch-control time period to described light emitting control line, so that described
First pixel-driving circuit controls the anode of the first Organic Light Emitting Diode and is in floating state, thus controls institute
State the first Organic Light Emitting Diode the most luminous, and make described second pixel-driving circuit control second organic
The anode of optical diode is in floating state, thus it is the most luminous to control described second Organic Light Emitting Diode.
11. touch-control as claimed in claim 10 display modules, it is characterised in that described touch-control drives single
Unit for the touch-control time period to described touch control electrode, described data wire, described replacement scan line, described the
One grid line and described second grid line export described touch scanning signals simultaneously, to synchronize to drive described touch-control electricity
Pole, described data wire, described replacement scan line, described first grid line and described second grid line.
12. 1 kinds of touch-control display panels, it is characterised in that include such as power arbitrary in claim 1 to 11
Touch-control display module described in profit requirement.
13. 1 kinds of touch control display apparatus, it is characterised in that include that touch-control as claimed in claim 12 shows
Show panel.
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| CN105679251A (en) * | 2016-04-11 | 2016-06-15 | 京东方科技集团股份有限公司 | Touch control display module group, driving method thereof, and touch control display panel and device |
| CN108664157A (en) * | 2017-03-29 | 2018-10-16 | 敦泰电子有限公司 | Touching display screen and its touch-control drive detection method |
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| CN105679251B (en) * | 2016-04-11 | 2018-11-30 | 京东方科技集团股份有限公司 | Touch-control display module and its driving method, touch-control display panel and device |
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| CN108664157A (en) * | 2017-03-29 | 2018-10-16 | 敦泰电子有限公司 | Touching display screen and its touch-control drive detection method |
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